D38999/20WH55PN

MIL-DTL-38999 III (D38999) harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs in 9 shell sizes and 54 insert arrangements. Utilizing M39029 contacts in various sizes, including power and twinax options, these connectors are designed for rugged applications. Available in aluminum, stainless steel, and lightweight composite shells with plating options such as olive drab cadmium, nickel, and black zinc nickel, they meet stringent military specifications. With RoHS-compliant and cadmium-free finishes, as well as Boeing BACC-approved designs, these connectors ensure reliable performance in demanding environments.